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Logica para drag de steps en una tarea

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Brayan Osmar Pereyra Suxo
2014-02-20 16:30:08 -04:00
parent 948e33b7a0
commit 287b60c468
2 changed files with 97 additions and 0 deletions
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72
workflow/engine/src/BusinessModel/Task.php
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@@ -1891,6 +1891,78 @@ class Task
}
}
/**
* Validate Process Uid
* @var string $pro_uid. Uid for Process
* @var string $tas_uid. Uid for Task
* @var string $step_uid. Uid for Step
* @var string $step_uid_rel. Uid Step for relation
* @var string $type. Type relation
*
* @author Brayan Pereyra (Cochalo) <brayan@colosa.com>
* @copyright Colosa - Bolivia
*
* @return void
*/
public function moveSteps($pro_uid, $tas_uid, $step_uid, $step_uid_rel, $type) {
$pro_uid = $this->validateProUid($pro_uid);
$tas_uid = $this->validateActUid($tas_uid);
$this->setFormatFieldNameInUppercase(false);
$this->setArrayParamException(array("taskUid" => "act_uid"));
$aSteps = $this->getSteps($tas_uid);
foreach ($aSteps as $dataStep) {
if ($dataStep['step_uid'] == $step_uid) {
$prStepPos = (int)$dataStep['step_position'];
} elseif ($dataStep['step_uid'] == $step_uid_rel) {
$seStepPos = (int)$dataStep['step_position'];
}
}
//Principal Step is up
if ($prStepPos < $seStepPos) {
$modPos = 'UP';
if ($type == 'DOWN') {
$newPos = $seStepPos;
$iniPos = $prStepPos+1;
$finPos = $seStepPos;
} else {
$newPos = $seStepPos-1;
$iniPos = $prStepPos+1;
$finPos = $seStepPos-1;
}
} else {
$modPos = 'DOWN';
if ($type == 'UP') {
$newPos = $seStepPos;
$iniPos = $seStepPos;
$finPos = $prStepPos-1;
} else {
$newPos = $seStepPos-1;
$iniPos = $seStepPos-1;
$finPos = $prStepPos-1;
}
}
$range = range($iniPos, $finPos);
foreach ($aSteps as $dataStep) {
if ((in_array($dataStep['step_position'], $range)) && ($dataStep['step_uid'] != $step_uid)) {
$stepChangeIds[] = $dataStep['step_uid'];
}
}
foreach ($stepChangeIds as $value) {
if ($modPos == 'UP') {
G::pr("Cambiar el step $value por un pos mas bajo");
} else {
G::pr("Cambiar el step $value por un pos mas alto");
}
}
G::pr("Cambiar el step $step_uid por un pos $newPos");
die;
}
/**
* Validate Process Uid
* @var string $pro_uid. Uid for process